Lee Kwan Il Lee, Sang Bae 문실구 이창희 2024-01-13T06:00:32Z 2024-01-13T06:00:32Z 2021-09-29 https://pubs.kist.re.kr/handle/201004/103255 English bidirectional ROADM Bidirectional ROADM using a 3×N AWG Conference 1 Cleo/ Pacific Rim, pp.344 - 345 Cleo/ Pacific Rim 344 345 KO